Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11093847 | Probabilistic estimation of node values | Takayuki Katsuki, Hiroaki Nakamura | 2021-08-17 |
| 11023817 | Probabilistic estimation of node values | Takayuki Katsuki, Hiroaki Nakamura | 2021-06-01 |
| 10176436 | Extracting skill-level-based command execution patterns from CATIA command log | Fumiko Satoh | 2019-01-08 |
| 8811607 | Processing context information | — | 2014-08-19 |
| 7792861 | Access control system and methods | Tomio Amano | 2010-09-07 |
| 7409390 | Access control system and methods | Tomio Amano | 2008-08-05 |
| 6990585 | Digital signature system, digital signature method, digital signature mediation method, digital signature mediation system, information terminal and storage medium | Hiroshi Maruyama, Kento Tamura | 2006-01-24 |
| 6647388 | Access control system, access control method, storage medium and program transmission apparatus | Masayuki Numao, Tomio Amano | 2003-11-11 |